Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (24.74")
1901-1918 Base Period
189501 - 189506 18.79" 1 -5.95"
189601 - 189606 19.62" 2 -5.12"
189701 - 189706 24.28" 12 -0.46"
189801 - 189806 23.86" 11 -0.88"
189901 - 189906 26.00" 17 1.26"
190001 - 190006 20.50" 4 -4.24"
190101 - 190106 27.42" 22 2.68"
190201 - 190206 23.51" 10 -1.23"
190301 - 190306 26.51" 18 1.77"
190401 - 190406 20.85" 6 -3.89"
190501 - 190506 22.81" 8 -1.93"
190601 - 190606 22.13" 7 -2.61"
190701 - 190706 28.06" 23 3.32"
190801 - 190806 28.28" 24 3.54"
190901 - 190906 25.98" 16 1.24"
191001 - 191006 24.65" 13 -0.09"
191101 - 191106 22.83" 9 -1.91"
191201 - 191206 24.71" 14 -0.03"
191301 - 191306 25.47" 15 0.73"
191401 - 191406 20.11" 3 -4.63"
191501 - 191506 20.67" 5 -4.07"
191601 - 191606 26.88" 19 2.14"
191701 - 191706 27.06" 20 2.32"
191801 - 191806 27.33" 21 2.59"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/